201568624

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{141551}}^1$

素因数の和:141648

約数の個数: 20

約数和(自身を含む): 394930080

約数和(自身を除く): 193361456

約数列:

[1, 2, 4, 8, 16, 89, 178, 356, 712, 1424, 141551, 283102, 566204, 1132408, 2264816, 12598039, 25196078, 50392156, 100784312, 201568624]

約数ペア:

[(1, 201568624), (2, 100784312), (4, 50392156), (8, 25196078), (16, 12598039), (89, 2264816), (178, 1132408), (356, 566204), (712, 283102), (1424, 141551)]